The property of Be resembles with-

Why the properties of Li resemble with resembles with Mg?

Hydrogen by donating one electron forms H^(+) . In this property , it resembles with

Hydrogen by donating one electron forms H^(+) . In this property, it resembles with …......

In all its properties, hydrogen resembles :

In the modern periodic table, the element calcium (atomic number = 20) is surrounded by elements with atomic numbers 12, 19, 21 and 38. Which of these elements has physical and chemical properties resembling those of calcium and why?

Write one property of hydrogen which resembles alkali metal atoms and one property which resembles halogen atoms.

In which of the following property, hydrogen does not resemble with halogen